CA979197A - Multiple blade rotary tool holder - Google Patents

Multiple blade rotary tool holder

Info

Publication number
CA979197A
CA979197A CA107,021A CA107021A CA979197A CA 979197 A CA979197 A CA 979197A CA 107021 A CA107021 A CA 107021A CA 979197 A CA979197 A CA 979197A
Authority
CA
Canada
Prior art keywords
tool holder
rotary tool
multiple blade
blade rotary
holder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA107,021A
Other languages
English (en)
Other versions
CA107021S (en
Inventor
John T. Bennett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA220,744A priority Critical patent/CA995885A/en
Application granted granted Critical
Publication of CA979197A publication Critical patent/CA979197A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/202—Plate-like cutting inserts with special form
    • B23C5/205—Plate-like cutting inserts with special form characterised by chip-breakers of special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2479—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being eccentrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/202—Plate-like cutting inserts with special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2239—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face
    • B23C5/2243—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face for plate-like cutting inserts 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2472—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0405—Hexagonal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/206—Cutting edges having a wave-form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1926—Plural simultaneously usable separable tools in common seat or common clamp actuator for plural simultaneously usable tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/1936—Apertured tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1946—Face or end mill
    • Y10T407/1948—Face or end mill with cutting edge entirely across end of tool [e.g., router bit, end mill, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
CA107,021A 1970-03-12 1971-03-05 Multiple blade rotary tool holder Expired CA979197A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA220,744A CA995885A (en) 1970-03-12 1975-02-25 Cutting insert with chip breaker grooves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1902370A 1970-03-12 1970-03-12

Publications (1)

Publication Number Publication Date
CA979197A true CA979197A (en) 1975-12-09

Family

ID=21791025

Family Applications (1)

Application Number Title Priority Date Filing Date
CA107,021A Expired CA979197A (en) 1970-03-12 1971-03-05 Multiple blade rotary tool holder

Country Status (3)

Country Link
US (1) US3688367A (de)
CA (1) CA979197A (de)
DE (1) DE2112092C3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785417A (en) * 1972-02-18 1974-01-15 Black & Decker Mfg Co Cutterhead with replaceable inserts
SE381591B (sv) * 1974-04-24 1975-12-15 Sandvik Ab Sker for spanskerande bearbetning
US4243348A (en) * 1979-08-09 1981-01-06 Paige Earle J Tool holder
DE3239152A1 (de) * 1982-10-22 1984-04-26 Robert Bosch Gmbh, 7000 Stuttgart Messerwalze fuer eine motorbetriebene handhobelmaschine
DE8407867U1 (de) * 1984-03-15 1984-09-06 Koyemann Werkzeuge Gmbh, 4006 Erkrath Bohrstangeneinsatz
SE454331B (sv) * 1984-03-26 1988-04-25 Santrade Ltd Verktyg och sker for bearbetning av kompositmaterial
AT391646B (de) * 1985-03-13 1990-11-12 Potemkin Gennady Y Bohrer
DE9112169U1 (de) * 1991-09-30 1992-11-19 Pokolm, Franz-Josef, 4834 Harsewinkel Fräskopf
US5593253A (en) * 1995-01-26 1997-01-14 Pozzo; Gianfranco Router bit with interchangeable knives
US5647699A (en) * 1995-07-17 1997-07-15 Great Lakes Carbide Tool Manufacturing, Inc. Rotary cutter head
US7517178B2 (en) * 2005-04-01 2009-04-14 Great Lakes Custom Tool Mfg., Inc. Rotary cutter head

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1057425A (en) * 1912-07-15 1913-04-01 Bernhardt Henrikson Cutter-head.
US2418257A (en) * 1944-03-30 1947-04-01 Lowell And Grayson Mfg Company Inserted tooth milling cutter
US2840887A (en) * 1950-11-15 1958-07-01 Donnelly Walter James Metal cutting tools and elements
US3091021A (en) * 1958-05-09 1963-05-28 Illinois Tool Works Gear cutter for skew-axis gears
US3217384A (en) * 1962-02-26 1965-11-16 Sandvikens Jernverks Ab Milling cutter
GB1003352A (en) * 1963-02-19 1965-09-02 Firth Brown Tools Ltd Improvements in milling cutters
FR1416351A (fr) * 1964-02-21 1965-11-05 Perfectionnements aux fraises
US3217385A (en) * 1964-02-25 1965-11-16 Waukesha Cutting Tools Inc Cutting tool
US3367007A (en) * 1964-12-01 1968-02-06 Zenford Pty Ltd Cutting tool holder

Also Published As

Publication number Publication date
DE2112092B2 (de) 1975-06-19
DE2112092A1 (de) 1971-09-30
US3688367A (en) 1972-09-05
DE2112092C3 (de) 1978-05-24

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